Multicomponent synthesis of imidazo[1,2-a]pyridines using catalytic zinc chloride
作者:Amanda L. Rousseau、Pulane Matlaba、Christopher J. Parkinson
DOI:10.1016/j.tetlet.2007.04.008
日期:2007.6
The novel use of zincchloride to catalyze the one-pot, three component synthesis of imidazo[1,2-a]pyridines from a range of substrates using either conventional heating or microwave irradiation is described. This methodology affords a number of imidazo[1,2-a]pyridines in reasonable yields and short reaction times without any significant optimization of the reaction conditions.
描述了使用常规加热或微波辐照从一系列底物上催化氯化锌催化一锅,三组分合成咪唑并[1,2- a ]吡啶的新方法。该方法以合理的产率和短的反应时间提供了许多咪唑并[1,2- a ]吡啶,而没有对反应条件进行任何显着的优化。
[EN] IMIDAZOPYRIDINES AND IMIDAZOPYRIMIDINES AS HIV-I REVERSE TRANSCRIPTASE INHIBITORS<br/>[FR] IMIDAZOPYRIDINES ET IMIDAZOPYRIMIDINES UTILISÉS COMME INHIBITEURS DE LA TRANSCRIPTASE INVERSE DU VIH-1
申请人:CSIR
公开号:WO2010032195A1
公开(公告)日:2010-03-25
The invention provides compounds of formula A or B which are useful in the treatment of a subject infected with HIV.
IMIDAZOPYRIDINES AND IMIDAZOPYRIMIDINES AS HIV-I REVERSE TRANSCRIPTASE INHIBITORS
申请人:Bode Moira Leanne
公开号:US20110312957A1
公开(公告)日:2011-12-22
The invention provides compounds of formula A or B which are useful in the treatment of a subject infected with HIV.
本发明提供了公式A或B的化合物,其在治疗HIV感染的受试者中具有用处。
A highly efficient synthesis of imidazo-fused polyheterocycles via Groebke–Blackburn–Bienaymè reaction catalyzed by LaCl3·7H2O
作者:Anand H. Shinde、Malipatel Srilaxmi、Bishnupada Satpathi、Duddu S. Sharada
DOI:10.1016/j.tetlet.2014.08.126
日期:2014.10
A highly efficient and mild protocol for the synthesis of imidazo-fused polyheterocycles via Groebke-Blackburn-Bienayme reaction under the influence of catalytic amount of lanthanum chloride heptahydrate has been described. A wide range of nitrogen-enriched polyheterocycles are synthesized with high yields under neat conditions. (C) 2014 Elsevier Ltd. All rights reserved.